Java Testing: Part 2 - Chapter 1

Supporting JUnit5 Examples

• You can run the tests with mvn clean test
• These examples are fully described in my Openclassrooms course on Achieving Quality Through Testing in Java.
• Run just the conversion tests with mvn test -Dgroups='ConversionTests'
  • Have a look at ConversionCalculatorTest and see how this matches the @Tag annotation!
• Explore the code. You'll have to run the tests in your IDE to see the power of @DisplayName

A Fun Challange

• Have a go at modifying ConversionCalculatorTest to convert miles to kilometers. You can find the conversion factor online! Write your test first and modify the ConversionCalcualtor
• It will be similar to the Celsius to Fahrenheit conversion which is already there!